ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Pipe Flange NSN 4730-01-330-2493

Item Description

An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. The face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. If the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. Excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).

NSN 4730-01-330-2493 NSN: 4730-01-330-2493

Features and Characteristics

Bolt Circle Diameter
3.125 inches
Flange Diameter
4.250 inches
Thickness
0.562 inches
Socket Depth
0.500 inches
Socket Diameter
1.360 inches
Pipe Size For Which Designed
1.000 inches
Bolt Hole Quantity
4
Bolt Hole Diameter
0.500 inches
Raised Face Height
0.062 inches
Raised Face Diameter
2.000 inches
Neck Height
0.064 inches
Flange Section Style
Raised face, socket neck
Face Seating Surface Condition
Machined
Maximum Operating Pressure And Media For Which Designed
150.0 pounds per square inch any acceptable
Maximum Operating Tempurature And Media For Which Designed
500.0 degrees fahrenheit any acceptable
Material
Stainless steel
Style Designator
Round, one bolt hole circle
Specification Data
81349-mil-f-18180 government specification
FSC
4730 Railing Fittings Lubrication Tube Pipe Hose
NIIN
013302493
NSN
4730013302493

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
M18180/2-03A23A
Cage Code:
96906
Status:
A
MSDS:
Part Number:
B16.5
Cage Code:
05047
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7307210000
  • NAICS: 332919
  • SITC: 67953
  • Description: Stainless steel flanges
  • End Use (Code 12110):
    Iron and steel products, other

Q & A

Frequently asked questions for NSN 4730-01-330-2493
What are the manufacturers of nsn 4730013302493?
Does this nsn 4730013302493 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4730013302493
An item solid or split into halves, having a threaded or unthreaded hole for the purpose of connecting or retaining a pipe, tube, or hose fitting. the face of the flange may be smooth, grooved, or serrated and may be drilled for connecting bolts or studs. if the item is unthreaded, the pipe or tube may be retained by welding, brazing, compression, or the like. excludes flange, pipe, blind; ferrule, grooved clamp coupling; and adapter (as modified).
Does nsn 4730013302493 contain any precious metals?
No precious metal content.
Does nsn 4730013302493 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4730013302493?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
03798
FIIG:
A23300
App. Key:
B
Cond. Code:
1
Status:
A

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo